Yintoni i-DLI?
I-DLI (I-Daily Light Integral), yinani le-PAR (i-Photosynthetically Active Radiation iisuntswana zokukhanya kwi-400-700 nm uluhlu), efunyenwe ngosuku ngalunye njengomsebenzi wokukhanya kunye nobude.Ibonakaliswa ngokwemigaqo ye-mol/m2/ d (iimoles zokukhanya kwimitha yesikwere ngosuku).
Le metric ibalulekile kuba isixa sokukhanya esikufumanayo izityalo zakho ngosuku sinxulumene ngokuthe ngqo nokukhula kwesityalo, uphuhliso, isivuno, kunye nomgangatho wesityalo.
Ingakanani i-DLI efunwa yi-Common Indoor Crops?
Makhe sijonge imfuneko ye-DLI yezityalo ezahlukeneyo ezithandwa ngokulinywa ngaphakathi.
| Isityalo | Imfuneko ye-DLI |
| Izityalo zomthunzi | 6 - 10 |
| Ii-ertyisi | 9 |
| Basil | 12 |
| Ibrokholi | 15 - 35 |
| Iitumato | 20 - 30 |
| Uzucchini | 25 |
| Iipepile | 30 - 40 |
| ICannabis | 30 - 45 |
Sinokufumana iiPeppers kunye neCannabis zinemfuno ephezulu ngokumangalisayo ye-DLI, seso sizathuizibane eziphezulu zePPFzibalulekile xa kulinywa ezi zityalo ngaphakathi.
Buyintoni ubudlelwane phakathi kwePPFD kunye ne-DLI?
Ifomula yokubala i-DLI yile: μmol m-2s-1 (okanye PPFD) x (3600 x photoperiod) / 1,000,000 = DLI (okanye iimoles/m2/day)
I-PPFD linani leefotoni ezifika kwindawo ethile (m2) nganye yesibini, ilinganiswe kwii-micromoles (μmol m-2s-1).
1.000.000 micromoles = 1 mole
3600 imizuzwana = 1 iyure
Ixesha lokuposa: Jul-26-2022
